diff options
| -rw-r--r-- | fs/reiserfs/inode.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index 0cffe054b78e..c68e9329a9b0 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -290,7 +290,7 @@ static int _get_block_create_0(struct inode *inode, sector_t block, struct buffer_head *bh; struct item_head *ih, tmp_ih; b_blocknr_t blocknr; - char *p = NULL; + char *p; int chars; int ret; int result; @@ -305,8 +305,6 @@ static int _get_block_create_0(struct inode *inode, sector_t block, result = search_for_position_by_key(inode->i_sb, &key, &path); if (result != POSITION_FOUND) { pathrelse(&path); - if (p) - kunmap(bh_result->b_page); if (result == IO_ERROR) return -EIO; /* @@ -352,8 +350,6 @@ static int _get_block_create_0(struct inode *inode, sector_t block, } pathrelse(&path); - if (p) - kunmap(bh_result->b_page); return ret; } /* requested data are in direct item(s) */ @@ -363,8 +359,6 @@ static int _get_block_create_0(struct inode *inode, sector_t block, * when it is stored in direct item(s) */ pathrelse(&path); - if (p) - kunmap(bh_result->b_page); return -ENOENT; } @@ -396,9 +390,7 @@ static int _get_block_create_0(struct inode *inode, sector_t block, * sure we need to. But, this means the item might move if * kmap schedules */ - if (!p) - p = (char *)kmap(bh_result->b_page); - + p = (char *)kmap(bh_result->b_page); p += offset; memset(p, 0, inode->i_sb->s_blocksize); do { |